diff options
-rw-r--r-- | lib/t-fpending.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/t-fpending.c b/lib/t-fpending.c new file mode 100644 index 000000000..10335cdd0 --- /dev/null +++ b/lib/t-fpending.c @@ -0,0 +1,24 @@ +/* Ensure that __fpending works. */ + +#include <config.h> +#include <stdio.h> +#include <stdlib.h> + +#include "__fpending.h" + +int +main () +{ + if (__fpending (stdout) != 0) + abort (); + + fputs ("foo", stdout); + if (__fpending (stdout) != 3) + abort (); + + fflush (stdout); + if (__fpending (stdout) != 0) + abort (); + + exit (0); +} |